8772894 has 32 divisors (see below), whose sum is σ = 20996640. Its totient is φ = 2699136.

The previous prime is 8772859. The next prime is 8772917. The reversal of 8772894 is 4982778.

It is a super-3 number, since 3×8772894³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5547 + ... + 6950.

It is an arithmetic number, because the mean of its divisors is an integer number (656145).

Almost surely, 2^8772894 is an apocalyptic number.

8772894 is an abundant number, since it is smaller than the sum of its proper divisors (12223746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8772894 is a wasteful number, since it uses less digits than its factorization.

8772894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12521 (or 12515 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The square root of 8772894 is about 2961.9071558710. The cubic root of 8772894 is about 206.2438279145.

The spelling of 8772894 in words is "eight million, seven hundred seventy-two thousand, eight hundred ninety-four".